A4931MET-T
IC MOTOR DRIVER 8V-37.5V 28QFNManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A4931MET-T is a high-performance motor driver IC designed for Brushless DC (BLDC) motor applications. This device features a parallel interface for straightforward control and on-chip commutation and direction management. Utilizing Power MOSFET technology, it offers three pre-driver half-bridge outputs, enabling efficient control of BLDC motors. The A4931MET-T operates from a supply voltage range of 8V to 37.5V and is housed in a 28-QFN (5x5) package with an exposed pad for enhanced thermal performance. Its surface mount design and operating temperature range of -20°C to 105°C make it suitable for various general-purpose applications across industries such as automotive, industrial automation, and consumer electronics. The component is supplied in a tray.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Function | Controller - Commutation, Direction Management |
| Current - Output | - |
| Interface | Parallel |
| Operating Temperature | -20°C ~ 105°C (TA) |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Voltage - Supply | 8V ~ 37.5V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | - |
| Supplier Device Package | 28-QFN (5x5) |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Step Resolution | - |
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